fix typos and stylistic nit
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a7a97871fc
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@ -497,7 +497,7 @@ class FullConstructor(SafeConstructor):
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except ImportError, exc:
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raise ConstructorError("while constructing a Python module", mark,
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"cannot find module %r (%s)" % (name.encode('utf-8'), exc), mark)
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if not name in sys.modules:
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if name not in sys.modules:
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raise ConstructorError("while constructing a Python module", mark,
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"module %r is not imported" % name.encode('utf-8'), mark)
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return sys.modules[name]
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@ -517,7 +517,7 @@ class FullConstructor(SafeConstructor):
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except ImportError, exc:
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raise ConstructorError("while constructing a Python object", mark,
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"cannot find module %r (%s)" % (module_name.encode('utf-8'), exc), mark)
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if not module_name in sys.modules:
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if module_name not in sys.modules:
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raise ConstructorError("while constructing a Python object", mark,
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"module %r is not imported" % module_name.encode('utf-8'), mark)
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module = sys.modules[module_name]
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@ -51,7 +51,7 @@ class Loader(Reader, Scanner, Parser, Composer, Constructor, Resolver):
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# UnsafeLoader is the same as Loader (which is and was always unsafe on
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# untrusted input). Use of either Loader or UnsafeLoader should be rare, since
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# FullLoad should be able to load almost all YAML safely. Loader is left intact
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# to ensure backwards compatability.
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# to ensure backwards compatibility.
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class UnsafeLoader(Reader, Scanner, Parser, Composer, Constructor, Resolver):
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def __init__(self, stream):
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@ -513,7 +513,7 @@ class FullConstructor(SafeConstructor):
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except ImportError as exc:
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raise ConstructorError("while constructing a Python module", mark,
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"cannot find module %r (%s)" % (name, exc), mark)
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if not name in sys.modules:
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if name not in sys.modules:
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raise ConstructorError("while constructing a Python module", mark,
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"module %r is not imported" % name, mark)
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return sys.modules[name]
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@ -533,7 +533,7 @@ class FullConstructor(SafeConstructor):
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except ImportError as exc:
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raise ConstructorError("while constructing a Python object", mark,
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"cannot find module %r (%s)" % (module_name, exc), mark)
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if not module_name in sys.modules:
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if module_name not in sys.modules:
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raise ConstructorError("while constructing a Python object", mark,
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"module %r is not imported" % module_name, mark)
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module = sys.modules[module_name]
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@ -51,7 +51,7 @@ class Loader(Reader, Scanner, Parser, Composer, Constructor, Resolver):
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# UnsafeLoader is the same as Loader (which is and was always unsafe on
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# untrusted input). Use of either Loader or UnsafeLoader should be rare, since
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# FullLoad should be able to load almost all YAML safely. Loader is left intact
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# to ensure backwards compatability.
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# to ensure backwards compatibility.
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class UnsafeLoader(Reader, Scanner, Parser, Composer, Constructor, Resolver):
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def __init__(self, stream):
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